Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Haseeb Ahsan,3-Nitrotyrosine: A biomarker of nitrogen free radical species modified proteins in systemic autoimmunogenic conditions,Human Immunology,0198-8859,Elsevier BV,2013-10,74,10,1392-1399,https://cir.nii.ac.jp/crid/1361699996406595456,https://doi.org/10.1016/j.humimm.2013.06.009